Honeywell CK65 Series User Manual page 45

Decode Settings
Setting
Center Decode
Decode Security
Poor Quality 1D
Reading
Video Mode
DPM mode
CK65 Mobile Computer
Description
When enabled, the imager scans and decodes a bar code only if
part of the bar code is at the center of the aimer window. This is
useful in situations where several bar codes may be very close
together in the imager field-of-view.
• Tap the check box to toggle the feature On or Off.
• Select Center Decode to adjust the Window dimensions.
Honeywell recommends leaving the settings at 50 (default) to
define the "center" area for the bar code.
Configurable parameters:
• Window top
• Window bottom
• Window left
• Window Right
Use this setting to control the reading tolerance of the decoder.
Lower settings are more lenient when reading low quality bar codes
while higher values are more strict.
Enable this setting when scanning damaged or badly printed 1-D
bar codes to improve bar code read success.
Use this setting to specify whether normal or inverse decoding for
linear symbologies is enabled during the execution of Decode. By
default normal video is enabled.
Options include:
• Normal
• Inverse
• Normal and Inverse
Use this setting when scanning Direct Part Marking (DPM) bar
codes that are etched or imprinted directly into the surfaces of
materials including metal and plastic.
Options include:
• No DPM optimization
• Dot Peen DPM decoding
• Reflective DPM decoding
Default
Disabled
2
Disabled
Normal
No DPM
optimiz-
ation
37